Fluke has some nice devices in this area.OwenOn Dec 12, 2019, at 06:53 , Fawcett, Nick via NANOG <nanog@nanog.org> wrote:Anyone have any suggestions on devices that I can put at two points in the network to test packet loss, latency, jitter etc. I was thinking of maybe engineering my own using a couple of pi’s, but the downfall is they don’t have SFP ports. I’m looking for something that’s portable and easy to configure and drop in. Thanks.~Nick-- Checked by SOPHOS http://www.sophos.com